Package it.unimi.dsi.fastutil.doubles

Interface DoubleFloatPair

  • All Superinterfaces:
    Pair<java.lang.Double,​java.lang.Float>
    All Known Implementing Classes:
    DoubleFloatImmutablePair, DoubleFloatMutablePair
    public interface DoubleFloatPair
extends Pair<java.lang.Double,​java.lang.Float>
    A type-specific Pair; provides some additional methods that use polymorphism to avoid (un)boxing.

    • Method Summary

      All Methods Static Methods Instance Methods Abstract Methods Default Methods Deprecated Methods 
      Modifier and Type Method Description
      default java.lang.Double first()
      Deprecated.
      Please use the corresponding type-specific method instead.
      default DoubleFloatPair first​(double l)
      Sets the left element of this pair (optional operation).
      default DoubleFloatPair first​(java.lang.Double l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      default double firstDouble()
      Returns the left element of this pair.
      default java.lang.Double key()
      Deprecated.
      Please use the corresponding type-specific method instead.
      default DoubleFloatPair key​(double l)
      Sets the left element of this pair (optional operation).
      default DoubleFloatPair key​(java.lang.Double l)
      Deprecated.
      default double keyDouble()
      Returns the left element of this pair.
      default java.lang.Double left()
      Deprecated.
      Please use the corresponding type-specific method instead.
      default DoubleFloatPair left​(double l)
      Sets the left element of this pair (optional operation).
      default DoubleFloatPair left​(java.lang.Double l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      double leftDouble()
      Returns the left element of this pair.
      static java.util.Comparator<DoubleFloatPair> lexComparator()
      Returns a lexicographical comparator for pairs.
      static DoubleFloatPair of​(double left, float right)
      Returns a new type-specific immutable Pair with given left and right value.
      default java.lang.Float right()
      Deprecated.
      Please use the corresponding type-specific method instead.
      default DoubleFloatPair right​(float r)
      Sets the right element of this pair (optional operation).
      default DoubleFloatPair right​(java.lang.Float l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      float rightFloat()
      Returns the right element of this pair.
      default java.lang.Float second()
      Deprecated.
      Please use the corresponding type-specific method instead.
      default DoubleFloatPair second​(float r)
      Sets the right element of this pair (optional operation).
      default DoubleFloatPair second​(java.lang.Float l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      default float secondFloat()
      Returns the right element of this pair.
      default java.lang.Float value()
      Deprecated.
      Please use the corresponding type-specific method instead.
      default DoubleFloatPair value​(float r)
      Sets the right element of this pair (optional operation).
      default DoubleFloatPair value​(java.lang.Float l)
      Deprecated.
      Please use the corresponding type-specific method instead.
      default float valueFloat()
      Returns the right element of this pair.

    • Method Detail

      • leftDouble

        double leftDouble()
        Returns the left element of this pair.
        Returns:
        the left element of this pair.

      • left

        @Deprecated
default java.lang.Double left()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns the left element of this pair.
        Specified by:
        left in interface Pair<java.lang.Double,​java.lang.Float>
        Returns:
        the left element of this pair.

      • left

        default DoubleFloatPair left​(double l)
        Sets the left element of this pair (optional operation).
        Parameters:
        l - a new value for the left element.
        Implementation Specification:
        This implementation throws an UnsupportedOperationException.

      • left

        @Deprecated
default DoubleFloatPair left​(java.lang.Double l)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Sets the left element of this pair (optional operation).
        Specified by:
        left in interface Pair<java.lang.Double,​java.lang.Float>
        Parameters:
        l - a new value for the left element.

      • firstDouble

        default double firstDouble()
        Returns the left element of this pair.
        Returns:
        the left element of this pair.
        Implementation Specification:
        This implementation delegates to left().

      • first

        @Deprecated
default java.lang.Double first()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns the left element of this pair.
        Specified by:
        first in interface Pair<java.lang.Double,​java.lang.Float>
        Returns:
        the left element of this pair.

      • first

        default DoubleFloatPair first​(double l)
        Sets the left element of this pair (optional operation).
        Parameters:
        l - a new value for the left element.
        Implementation Specification:
        This implementation delegates to Pair.left(Object).

      • first

        @Deprecated
default DoubleFloatPair first​(java.lang.Double l)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Sets the left element of this pair (optional operation).
        Specified by:
        first in interface Pair<java.lang.Double,​java.lang.Float>
        Parameters:
        l - a new value for the left element.

      • keyDouble

        default double keyDouble()
        Returns the left element of this pair.
        Returns:
        the left element of this pair.
        Implementation Specification:
        This implementation delegates to left().

      • key

        @Deprecated
default java.lang.Double key()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns the left element of this pair.
        Specified by:
        key in interface Pair<java.lang.Double,​java.lang.Float>
        Returns:
        the left element of this pair.

      • key

        default DoubleFloatPair key​(double l)
        Sets the left element of this pair (optional operation).
        Parameters:
        l - a new value for the left element.
        Implementation Specification:
        This implementation delegates to Pair.left(Object).

      • key

        @Deprecated
default DoubleFloatPair key​(java.lang.Double l)
        Deprecated.
        Description copied from interface: Pair
        Sets the left element of this pair (optional operation).
        Specified by:
        key in interface Pair<java.lang.Double,​java.lang.Float>
        Parameters:
        l - a new value for the left element.

      • rightFloat

        float rightFloat()
        Returns the right element of this pair.
        Returns:
        the right element of this pair.

      • right

        @Deprecated
default java.lang.Float right()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns the right element of this pair.
        Specified by:
        right in interface Pair<java.lang.Double,​java.lang.Float>
        Returns:
        the right element of this pair.

      • right

        default DoubleFloatPair right​(float r)
        Sets the right element of this pair (optional operation).
        Parameters:
        r - a new value for the right element.
        Implementation Specification:
        This implementation throws an UnsupportedOperationException.

      • right

        @Deprecated
default DoubleFloatPair right​(java.lang.Float l)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Sets the right element of this pair (optional operation).
        Specified by:
        right in interface Pair<java.lang.Double,​java.lang.Float>
        Parameters:
        l - a new value for the right element.

      • secondFloat

        default float secondFloat()
        Returns the right element of this pair.
        Returns:
        the right element of this pair.
        Implementation Specification:
        This implementation delegates to right().

      • second

        @Deprecated
default java.lang.Float second()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns the right element of this pair.
        Specified by:
        second in interface Pair<java.lang.Double,​java.lang.Float>
        Returns:
        the right element of this pair.

      • second

        default DoubleFloatPair second​(float r)
        Sets the right element of this pair (optional operation).
        Parameters:
        r - a new value for the right element.
        Implementation Specification:
        This implementation delegates to Pair.right(Object).

      • second

        @Deprecated
default DoubleFloatPair second​(java.lang.Float l)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Sets the right element of this pair (optional operation).
        Specified by:
        second in interface Pair<java.lang.Double,​java.lang.Float>
        Parameters:
        l - a new value for the right element.

      • valueFloat

        default float valueFloat()
        Returns the right element of this pair.
        Returns:
        the right element of this pair.
        Implementation Specification:
        This implementation delegates to right().

      • value

        @Deprecated
default java.lang.Float value()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns the right element of this pair.
        Specified by:
        value in interface Pair<java.lang.Double,​java.lang.Float>
        Returns:
        the right element of this pair.

      • value

        default DoubleFloatPair value​(float r)
        Sets the right element of this pair (optional operation).
        Parameters:
        r - a new value for the right element.
        Implementation Specification:
        This implementation delegates to Pair.right(Object).

      • value

        @Deprecated
default DoubleFloatPair value​(java.lang.Float l)
        Deprecated.
        Please use the corresponding type-specific method instead.
        Sets the right element of this pair (optional operation).
        Specified by:
        value in interface Pair<java.lang.Double,​java.lang.Float>
        Parameters:
        l - a new value for the right element.

      • of

        static DoubleFloatPair of​(double left,
                          float right)
        Returns a new type-specific immutable Pair with given left and right value.
        Parameters:
        left - the left value.
        right - the right value.

      • lexComparator

        static java.util.Comparator<DoubleFloatPair> lexComparator()
        Returns a lexicographical comparator for pairs.

        The comparator returned by this method implements lexicographical order. It compares first the left elements: if the result of the comparison is nonzero, it returns said result. Otherwise, this comparator returns the result of the comparison of the right elements.

        Returns:
        a lexicographical comparator for pairs.